.main-viewport {
  background-color: #f4f4f4ff;
  height: 1000px;
  padding-top: 72px;
  width: 100%;
}
.main-viewport .nav-top {
  width: 100%;
  height: 44px;
  position: fixed;
  left: 0;
  top: 0;
  padding-top: 15px;
  box-sizing: border-box;
  background-color: pink;
  display: flex;
  z-index: 101;
  border: 1px solid white;
}
.main-viewport .nav-top input {
  width: 266px;
  height: 32px;
  border: 1px solid #0086f6;
  border-radius: 32px ;
  color: #999;
  font-size: 14px;
  padding: 0 22px;
  box-sizing: border-box;
  margin-top: -6px;
  margin-left: 10px;
  margin-right: 10px;
}
.main-viewport .nav-top a:nth-child(4) {
  position: absolute;
  left: 88px;
  top: 15px;
}
.main-viewport .nav-top a:nth-child(2) {
  color: #222;
  font-size: 15px;
  line-height: 16px;
  margin-left: 5px;
}
.main-viewport .nav-top a:nth-child(1) {
  color: #222;
  font-size: 15px;
  line-height: 16px;
}
.main-viewport .nav-top span:nth-child(3) {
  color: #222;
  font-size: 15px;
  line-height: 20px;
  margin-left: 5px;
}
.main-viewport .nav-top a:nth-child(6) {
  position: absolute;
  right: 0;
  top: 16px;
}
.main-viewport .nav-top .second-nav {
  position: absolute;
  left: 46px;
  top: 30px;
  width: 30px;
  height: 100px;
  background-color: white;
  padding-top: 10px;
  line-height: 15px;
  box-sizing: border-box;
  display: none;
  z-index: 101;
}
.main-viewport .nav-top:hover .second-nav {
  display: block;
}
.main-viewport .nav {
  width: 100%;
  height: 60px;
  background-color: #e4dddd;
  margin-top: -20px;
}
.main-viewport .nav ul {
  display: flex;
  flex: 1;
  justify-content: space-between;
}
.main-viewport .nav ul li {
  font-size: 18px;
  line-height: 60px;
}
.main-viewport .nav ul li:first-child {
  font-size: 20px;
  font-weight: bold;
  margin-left: 10px;
  height: 50px;
  border-bottom: 2px solid #2fcfbb;
}
.main-viewport .nav ul li:last-child {
  margin-right: 10px;
}
.main-viewport .body {
  height: 900px;
  width: 100%;
  background: #f4f8fb;
  display: flex;
}
.main-viewport .body .left-body .one img {
  margin-left: 8px;
  margin-top: 5px;
  border-radius: 4px 4px 0 0;
}
.main-viewport .body .left-body .one .content {
  height: 95px;
  width: 180px;
  background-color: white;
  margin-left: 8px;
  border-radius: 0 0 4px 4px;
}
.main-viewport .body .left-body .one .content a {
  display: block;
  color: #222;
  font-size: 14px;
  padding-top: 10px;
}
.main-viewport .body .left-body .one .content span:nth-child(3) {
  color: #222;
  font-size: 12px;
  line-height: 46px;
  padding-right: 72px;
}
.main-viewport .body .left-body .one .content span:nth-child(5) {
  color: #222;
  font-size: 12px;
  line-height: 18px;
}
.main-viewport .body .left-body .two {
  width: 180px;
}
.main-viewport .body .left-body .two img {
  margin-left: 4px;
  margin-top: 5px;
  border-radius: 4px 4px 0 0;
}
.main-viewport .body .left-body .two .content {
  height: 95px;
  width: 180px;
  background-color: white;
  margin-left: 8px;
  border-radius: 0 0 4px 4px;
}
.main-viewport .body .left-body .two .content a {
  display: block;
  color: #222;
  font-size: 14px;
  padding-top: 10px;
}
.main-viewport .body .left-body .two .content span:nth-child(3) {
  color: #222;
  font-size: 12px;
  line-height: 46px;
  padding-right: 72px;
}
.main-viewport .body .left-body .two .content span:nth-child(5) {
  color: #222;
  font-size: 12px;
  line-height: 18px;
}
.main-viewport .body .right-body {
  width: 50%;
  height: 900px;
}
.main-viewport .body .right-body .one {
  width: 190px;
}
.main-viewport .body .right-body .one img {
  margin-top: 5px;
  border-radius: 4px 4px 0 0;
}
.main-viewport .body .right-body .one .content {
  height: 95px;
  width: 180px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  background-color: white;
  margin-left: 8px;
  border-radius: 0 0 4px 4px;
}
.main-viewport .body .right-body .one .content a {
  display: block;
  color: #222;
  font-size: 14px;
  padding-top: 10px;
}
.main-viewport .body .right-body .one .content span:nth-child(3) {
  color: #222;
  font-size: 12px;
  line-height: 46px;
  padding-right: 72px;
}
.main-viewport .body .right-body .one .content span:nth-child(5) {
  color: #222;
  font-size: 12px;
  line-height: 18px;
}
.main-viewport .body .right-body .two {
  width: 190px;
}
.main-viewport .body .right-body .two img {
  margin-top: 5px;
  border-radius: 4px 4px 0 0;
}
.main-viewport .body .right-body .two .content {
  height: 95px;
  width: 180px;
  background-color: white;
  margin-left: 8px;
  border-radius: 0 0 4px 4px;
}
.main-viewport .body .right-body .two .content a {
  display: block;
  color: #222;
  font-size: 14px;
  padding-top: 10px;
}
.main-viewport .body .right-body .two .content span:nth-child(3) {
  color: #222;
  font-size: 12px;
  line-height: 46px;
  padding-right: 72px;
}
.main-viewport .body .right-body .two .content span:nth-child(5) {
  color: #222;
  font-size: 12px;
  line-height: 18px;
}
@media only screen and (min-width: 1024px) {
  .main-viewport {
    margin: auto;
    max-width: 980px;
  }
}
